22713306728

素因数分解:

$2^3\times 7^2\times {\mathrm{5437}}^1\times {\mathrm{10657}}^1$

素因数の和:16114

約数の個数: 48

約数和(自身を含む): 49554264420

約数和(自身を除く): 26840957692

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5437, 10657, 10874, 21314, 21748, 38059, 42628, 43496, 74599, 76118, 85256, 149198, 152236, 266413, 298396, 304472, 522193, 532826, 596792, 1044386, 1065652, 2088772, 2131304, 4177544, 57942109, 115884218, 231768436, 405594763, 463536872, 811189526, 1622379052, 2839163341, 3244758104, 5678326682, 11356653364, 22713306728]

約数ペア:

[(1, 22713306728), (2, 11356653364), (4, 5678326682), (7, 3244758104), (8, 2839163341), (14, 1622379052), (28, 811189526), (49, 463536872), (56, 405594763), (98, 231768436), (196, 115884218), (392, 57942109), (5437, 4177544), (10657, 2131304), (10874, 2088772), (21314, 1065652), (21748, 1044386), (38059, 596792), (42628, 532826), (43496, 522193), (74599, 304472), (76118, 298396), (85256, 266413), (149198, 152236)]